package org.example.condition;


import org.springframework.context.annotation.Condition;
import org.springframework.context.annotation.ConditionContext;
import org.springframework.core.type.AnnotatedTypeMetadata;

public class MacCondition implements Condition {
    @Override
    public boolean matches(ConditionContext context, AnnotatedTypeMetadata metadata) {
       String stu = context.getEnvironment().getProperty("OS");
       boolean b = stu.contains("mac");
       if (b&&stu != null){
           return true;
       }
        return false;
    }
}
